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DC Field | Value | Language |
---|---|---|
dc.citation.number | 11 | - |
dc.citation.startPage | 1702716 | - |
dc.citation.title | ADVANCED ENERGY MATERIALS | - |
dc.citation.volume | 8 | - |
dc.contributor.author | Heo, Jongwook W. | - |
dc.contributor.author | Banerjee, Abhik | - |
dc.contributor.author | Park, Kern Ho | - |
dc.contributor.author | Jung, Yoon Seok | - |
dc.contributor.author | Hong, Seung Tae | - |
dc.date.accessioned | 2023-12-21T21:06:32Z | - |
dc.date.available | 2023-12-21T21:06:32Z | - |
dc.date.created | 2018-01-09 | - |
dc.date.issued | 2018-04 | - |
dc.description.abstract | Sulfide Na-ion solid electrolytes (SEs) are key to enable room-temperature operable all-solid-state Na-ion batteries that are attractive for large-scale energy storage applications. To date, few sulfide Na-ion SEs have been developed and most of the SEs developed contain P and suffer from poor chemical stability. Herein, discovery of a new structural class of tetragonal Na4-xSn1-xSbxS4 (0.02 x 0.33) with space group I4(1)/acd is described. The evolution of a new phase, distinctly different from Na4SnS4 or Na3SbS4, allows fast ionic conduction in 3D pathways (0.2-0.5 mS cm(-1) at 30 degrees C). Moreover, their excellent air stability and reversible dissolution in water and precipitation are highlighted. Specifically, TiS2/Na-Sn all-solid-state Na-ion batteries using Na3.75Sn0.75Sb0.25S4 demonstrates high capacity (201 mA h (g of TiS2)(-1)) with excellent reversibility. | - |
dc.identifier.bibliographicCitation | ADVANCED ENERGY MATERIALS, v.8, no.11, pp.1702716 | - |
dc.identifier.doi | 10.1002/aenm.201702716 | - |
dc.identifier.issn | 1614-6832 | - |
dc.identifier.scopusid | 2-s2.0-85040680308 | - |
dc.identifier.uri | https://scholarworks.unist.ac.kr/handle/201301/23242 | - |
dc.identifier.url | http://onlinelibrary.wiley.com/doi/10.1002/aenm.201702716/abstract | - |
dc.identifier.wosid | 000430163100021 | - |
dc.language | 영어 | - |
dc.publisher | WILEY-V C H VERLAG GMBH | - |
dc.title | New Na-ion Solid Electrolytes Na4-xSn1-xSbxS4 (0.02 < x < 0.33) for All-Solid-State Na-ion Batteries | - |
dc.type | Article | - |
dc.description.isOpenAccess | FALSE | - |
dc.relation.journalWebOfScienceCategory | Chemistry, Physical; Energy & Fuels; Materials Science, Multidisciplinary; Physics, Applied; Physics, Condensed Matter | - |
dc.relation.journalResearchArea | Chemistry; Energy & Fuels; Materials Science; Physics | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.subject.keywordAuthor | ionic conductivities | - |
dc.subject.keywordAuthor | solid electrolytes | - |
dc.subject.keywordAuthor | solid-state batteries | - |
dc.subject.keywordAuthor | sulfides | - |
dc.subject.keywordAuthor | crystal structures | - |
dc.subject.keywordPlus | SUPERIONIC CONDUCTOR | - |
dc.subject.keywordPlus | NA3SBS4 | - |
dc.subject.keywordPlus | STORAGE | - |
dc.subject.keywordPlus | DESIGN | - |
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